On Sul, 2004-10-03 at 16:50, Vladimir Dergachev wrote: > In particular, I can contribute the code that does Framebuffer->System Ram > transfers over PCI/AGP. It is currently GPL licensed, but there is no > problem if BSD folks want it too.
This will do *wonders* to X render performance if used properly on those cards we can't do render in hardware. > This is also potentially useful for any Mesa functions that want to > transfer data back from video RAM - using plain reads for this is really slow. Agreed - and Mesa tends to skip even tricks like SSE2 that can quadruple read performance. ------------------------------------------------------- This SF.net email is sponsored by: IT Product Guide on ITManagersJournal Use IT products in your business? Tell us what you think of them. Give us Your Opinions, Get Free ThinkGeek Gift Certificates! Click to find out more http://productguide.itmanagersjournal.com/guidepromo.tmpl -- _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel